Decolorization of organic dyes by Irpex lacteus in a laboratory trickle-bed biofilter using various mycelium supports

0330339 - MBÚ 2010 RIV GB eng J - Článek v odborném periodiku
Pocedič, J. - Hasal, P. - Novotný, Čeněk
Decolorization of organic dyes by Irpex lacteus in a laboratory trickle-bed biofilter using various mycelium supports.
Journal of Chemical Technology and Biotechnology. Roč. 84, č. 7 (2009), s. 1031-1042. ISSN 0268-2575. E-ISSN 1097-4660
Grant CEP: GA MŠMT LC06066; GA AV ČR IAA6020411
Výzkumný záměr: CEZ:AV0Z50200510
Klíčová slova: dye decolorization * white rot fungi * ligninolytic enzymes
Kód oboru RIV: EE - Mikrobiologie, virologie
Impakt faktor: 2.045, rok: 2009

The ability of I. lacteus to secrete laccase and manganese peroxidase enzymes in a trickle-bed bioreactor with three mycelium carriers was proved and quantified experimentally. The decolorization capability of the I. lacteus mycelium was only marginally influenced by the kind of carrier used. Basic operational characteristics of the reactor – residence times, axial dispersion and liquid hold-up – were determined at various liquid flow rates.
Trvalý link: http://hdl.handle.net/11104/0176152